Like any busy businessperson, my first thoughts were “Do I really have time for this?” and “Can we really afford the disruption of giving students a tour, given all of the work we have in the shop right now?”

But then another notion popped into my head: As I’ve been writing in recent blogs, it occurred to me that this request to host a high-school field trip was actually an opportunity to ‘walk the talk’ about the need for increased investment in American technology.

Our office manager, Lori, connected with the teacher, Mr. Ellsworth at Wahluke High School in Mattawa, WA, about what he was looking for in terms of time commitment, format of his class’s visit, what his objectives were, and what timing he had in mind. If a bus full of motivated high school students and their teacher were planning to drive 4 hours to visit us, we wanted to make sure we hit the mark!

Boy am I glad we did.

I turns out CST was the only one out of 27 tech companies he’d reached out to that even bothered to respond.

Not to cast aspersions on my fellow technologists, but we need to do better. We need to step up and support our nation’s students who are interested in technology and will create the future.

Why?

First, it’s good for our aspiring youngsters. In total, 18 kids and four adult chaperones visited and toured our facility on March 23. That meant 18 fresh, bright minds waiting to be shown that their coursework in school had relevance and practical applications in the real world; 18 impressionable kids we might inspire to pursue their engineering degrees; and 18 young adults who would now have legitimate proof that careers in engineering and technology are worthwhile, meaningful, and exciting. These kids stayed fully engaged when some of our tour-guides and speakers got into the nitty gritty of Gerber drawings, circuit board assembly, box assemblies, rework, SMT, the optical inspection, and other technical aspects. In short, the tour of CST’s engineering department, test labs, and assembly floor – combined with meeting and hearing from my coworkers — made the possibilities of a STEM career real for them in a way no chalkboard or textbook can.
Second — and speaking of CST employees — it was good for them, too. Far from being perceived as an imposition by my staff, hosting a bunch of teenagers for a couple of hours turned out to be an energizing and motivating experience. Honestly, we got a real kick out of showing our workplace, talking about the cool things we do at CST, and explaining how our circuit board assemblies are contributing to and winding up in end-applications they could relate to. “Twenty years ago, the smart phones you’re all holding didn’t even exist yet,” I made a point of saying to some of them. “If you enter this field after college, imagine what new tech you’ll be able to make a reality in the next 20 years.”

Last but hardly least, it’s good for industry and our country. Study after study has shown the U.S. is consistently coming up shy when it comes to supplying the STEM talent we’ll need to keep our nation strong and competitive in critical technology sectors such as computing/ software, defense, healthcare, aviation, energy, unmanned vehicles, among countless others. To name but one such study, the American Action Forum published a report predicted “the U.S. will be short 1.1 million STEM workers” in 2024. Noting that some of that demand will be met by immigration of foreign-born tech talent (a blog topic for another day), our nation’s education system will somehow have the lion’s share of responsibility for filling that gap. If you grasp that concept, it becomes easy to see how important it is to support STEM at the corporate level: Just imagine if 500 tech companies like CST in each of our 50 states helped inspire 25 high school students per year to obtain STEM-related college degrees – through company tours, professional mentoring, internships, or other methods. That’s 625,000 students entering the STEM career funnel.

To sum it up, technological prowess is without question a crucial factor in us continuing to be a leader on the world stage and in solving earth’s most pressing challenges. Another factor is (as it has always been) ensuring our next generation can rise and fulfill their limitless promise and potential.

These bright students are the future and technology will shape the future. In my view, these two paths must converge. And supporting local, regional, state, and national STEM initiatives is a sure fire way to ensure this happens.

I hope you’ll join me.

–  Shantanu R. Gupta,
CEO, Cascade Systems Technology

And then there’s the technology we’ve been exploring with some of our customers here at Cascade Systems Technology that are increasingly allowing many subsegments of the ag business to extend – or even untether from — the outdoor growing season: LEDs.

Fairly amazing in their own right — given innate advantages like energy efficiency, instantaneous  infinitely variable output (both intensity and color), cooler operating temperatures, among others – LEDs become even more powerful allies when paired with other fast-developing technologies such as Cloud-connected AI, edge sensors, video analytics, and ever more sophisticated software controls.

Such combinations are allowing green- and hot-house growers of everything from leafy lettuce to cannabis to design and deploy sensor- and AI- enabled LED light systems that detect the presence and size of flower buds, plant height, leaf growth, color, and soil conditions – constantly adjusting timing, light levels, and frequency to create the most optimum environment for the plants in question.

These same systems can also:

• influence specific qualities in the plants themselves (e.g. superior tasting tomatoes, ideal THC levels in legal marijuana, etc.);
• enable ‘vertical’ farming in space-constrained urban gardens, optimizing nutritional value;
• and provide indoor growers with additional control of temperature, humidity, disease, pests, and more – all the while mimicking natural outdoor growing seasons.

Of course, agriculture and horticulture are just two of many industry sectors where, shall we call them, “intelligent LED systems” are affecting revolutionary change. Also consider their impact on:

Healthcare – Putting aside the countless LEDs we see flashing at us from equipment in a hospital room, exam room, or ER – or those that enhance and/or pinpoint lighting in surgical, orthodontic, and diagnostics procedures — did you know ever smart LED systems are being used to fight acne, heal wounds, and perform pre-emptive strikes on skin cells prone to cancer? To safely warm and fight jaundice in premature babies? To more precisely monitor glucose levels, blood oxygen, and other vitals?

Transportation – In addition to the impact that ordinary LEDs have had inside airplane cockpits, locomotives, and automotive dashboards and exterior lighting assemblies (just think of how futuristic the lowly brake light has become over the last four or five years) – LEDs managed or informed by AI, sensors, and cloud-connectivity are finding their way into and enhancing airports, rail stations, roadways, and even parking applications. One application I read about featured an IOT-equipped LED streetlamp that can instantaneously detect a nearby car accident, automatically triggering a brighter output, video recording of the scene for future analysis, and an alert to local authorities. How cool is that?

Entertainment – In a previous blog, I touched on lighting advances on next-gen movie sets, but of course, advances in lighting technologies – LEDs included — are revolutionizing theaters, museums, dance clubs, movie theaters, restaurants, among other entertainment venues. A prime example is sports arenas, where a colleague of mine has been involved with bringing wirelessly controlled LEDs into stadiums and hockey rinks: In addition to lowering energy bills and enabling performance monitoring, diagnostics, and preventive maintenance — these enabled LEDs will be able to create lighting effects for halftime shows, corporate sponsors’ marketing promotions, and color-coded celebrations when teams put points on the board. (I imagine Portland’s Moda Center awash with “red” light to when the Trail Blazers bring home a win.)

In short – just as smarter and web-enabled electronics have, as a whole, have found their way into nearly every device, machine, or piece of equipment in our personal, work, and public lives – LEDs and enabled LEDs are lighting the way to all kinds of amazing, future possibilities.*

I can’t wait to see where they’ll show up, and what they’ll make possible, next!

Need help integrating LED technology into your product? Cascade Systems Technology offers a wide and ever more advanced range of surface mount technology (SMT) techniques, approaches, and advantages along with Box Build/Board rework capabilities. We are ISO 9001 & UL-796 certified, ITAR registered and achieve IPC A-610 industry quality standard.

I’d love to hear your idea, tackle your toughest challenges, and bring your idea to life! Contact me to discuss the possibilities, CST’s capabilities, or initiate a quote.

–  Shantanu R. Gupta,
CEO, Cascade Systems Technology

* “Almost half of all light sources in the world were LEDs in 2019” and it is projected that by 2030, some 87 percent of all light sources will be LEDs” — achieving a global market size of “about 70 billion U.S. dollars in 2019” which is then “expected to grow to almost 100 billion U.S. dollars in 2030.” (Statisa)